136 citations · 246 across the 25 of their papers we have counts for
8 papers · 1 filter
Integrated Analysis of Coarse-Grained Guidance for Traffic Flow Stability
Sirui Li, Roy Dong, Cathy Wu
Autonomous vehicles (AVs) enable more efficient and sustainable transportation systems. Ample studies have shown that controlling a small fraction of AVs can smooth traffic flow an…
Improving the Feasibility of Moment-Based Safety Analysis for Stochastic Dynamics
Peter Du, Katherine Driggs-Campbell, Roy Dong
Given a stochastic dynamical system modelled via stochastic differential equations (SDEs), we evaluate the safety of the system through characterizations of its exit time moments.…
Incentivizing Truthful Reporting from Strategic Sensors in Dynamical Systems
Yuelin Zhao, Roy Dong
Human agents are increasingly serving as data sources in the context of dynamical systems. Unlike traditional sensors, humans may manipulate or omit data for selfish reasons. There…
Resilient Energy Allocation Model for Supply Shortage Outages
Miguel Alberto Mercado, Roy Dong, Allan Nerves
Supply Shortage Outages are a major concern during peak demand for developing countries. In the Philippines, commercial loads have unused backup generation of up to 3000 MW, at the…
A Multi-Armed Bandit Approach for Online Expert Selection in Markov Decision Processes
Eric Mazumdar, Roy Dong, Vicenç Rúbies Royo +2
We formulate a multi-armed bandit (MAB) approach to choosing expert policies online in Markov decision processes (MDPs). Given a set of expert policies trained on a state and actio…
Optimal Causal Imputation for Control
Roy Dong, Eric Mazumdar, S. Shankar Sastry
The widespread applicability of analytics in cyber-physical systems has motivated research into causal inference methods. Predictive estimators are not sufficient when analytics ar…